<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <title>文件上传</title>

</head>
<body>
<form enctype="multipart/form-data" method="post" action="file/upload">
  <input type="file" name="file" class="layui-btn" ><br>
  <input type="submit" value="上传" class=uploadButton/>
</form>
</body>

</html>

